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FAIR VALUE MEASUREMENTS - Fair Value Measurements Methods and Assumptions (Details) | 3 Months Ended
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Mar. 31, 2015
Foreign currency exchange contracts [Member] |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |
Fair Value Measurements, Valuation Techniques | The fair value of foreign currency exchange contracts is determined by a mark-to-market valuation which estimates fair value by discounting the difference between the contracted forward price and the current forward price for the residual maturity of the contract using a risk-free interest rate.
Foreign currency option contracts [Member] |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |
Fair Value Measurements, Valuation Techniques | The fair value of foreign currency option contracts is based on a mark-to-market calculation using the Black-Scholes option pricing model.
Borrowings [Member] |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |
Fair Value Measurements, Valuation Techniques | The fair value of fixed rate debt is based upon quoted market prices for debt with similar terms and maturities. The variable rate debt adjusts with changes in the market rate, therefore the carrying value approximates fair value.
Interest Rate Swap [Member] |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |
Fair Value Measurements, Valuation Techniques | The fair value of interest rate contracts is determined by discounting the expected future cash flows, for each instrument, at prevailing interest rates.
Cash, Cash Equivalents and Restricted Cash [Member] |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |
Fair Value Measurements, Valuation Techniques | The carrying amount is equal to fair market value

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- Definition Description of the inputs and valuation technique(s) used to measure fair value. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (bbb) -URI http://asc.fasb.org/extlink&oid=36462937&loc=d3e19207-110258 + Details
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